Got the Echo 300C fishfinder this past Christmas. I'm getting the boat ready to go out and just installed the wiring for the boat - new fuse block and all. I hooked up the fishfinder to the fuse block and it doesn't turn on. Red wire to positive and black to ground. Am not sure what's going...
First post for me.
Have a 16 foot 1980 Skeeter with gas motor removed and replaced with electric dual prop motor (most Pennsylvania lakes ban gas motors). I have a trolling motor up front.
Boat has 3 batteries. One for each motor. I have a fuse block below the steering wheel.
Question is...
